Jacquard punch cards with sample of ribbon

Made c. 1875-1900
This object is part of a collection relating to the history and development of calculating devices assembled by Assoc Professor Allan Bromley of Sydney University, comprising mathematical instruments, slide-rules, mechanical and electronic …
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Jacquard punch cards with sample of ribbon

Made c. 1875-1900
This object is part of a collection relating to the history and development of calculating devices assembled by Assoc Professor Allan Bromley of Sydney University, comprising mathematical instruments, slide-rules, mechanical and electronic …
View more